.J-navbar {
    --j-navbar-color: #333;
    --j-navbar-background-color: #fff;
  
    position: relative;
    top: 0;
    left: 0;
    z-index: 900;
    flex-shrink: 0;
    box-sizing: content-box;
    width: 100%;
    height: 88px;
  
    &.dark {
      --j-navbar-color: #fff;
      --j-navbar-background-color: #333;
    }
  
    &__placeholder {
      position: relative;
      z-index: 50;
      width: 100%;
      height: 100%;
      visibility: hidden;
    }
  
    &--bg {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
    }
  
    &__inner {
      position: fixed;
      top: 0;
      left: 0;
      z-index: 901;
      display: flex;
      align-items: center;
      box-sizing: content-box;
      width: 100%;
      height: 88px;
      background-color: var(--j-navbar-background-color);
  
      &--left,
      &--right {
        display: flex;
        flex-shrink: 0;
        align-items: center;
        width: 100px;
      }
  
      &--right {
        justify-content: flex-end;
      }
  
      &--content {
        @include text-overflow;
        flex: 1;
  
        padding: 0 10px;
        color: var(--j-navbar-color);
        font-weight: bold;
        font-size: 34px;
        font-family: 'PingFang SC-Bold', 'PingFang SC';
        text-align: center;
      }
  
      &--search {
        display: flex;
        align-items: center;
        width: 100%;
        height: 64px;
        padding: 0 30px;
        text-align: left;
        border: 2px solid rgba(51, 51, 51, 0.1);
        border-radius: 34px;
  
        &__icon {
          flex-shrink: 0;
          margin-right: 10px;
        }
  
        &__input {
          flex: 1;
          height: 100%;
          color: $main_text_color;
          font-size: 20px;
          line-height: 100%;
  
          .close_btn {
            right: -30px;
          }
        }
      }
  
      &--search2 {
        display: flex;
        align-items: center;
        width: 100%;
        height: 64px;
        text-align: left;
        border: 2px solid rgba(51, 51, 51, 0.1);
        border-radius: 34px;
  
        &__icon {
          flex-shrink: 0;
          margin-right: 10px;
        }
  
        &__input {
          flex: 1;
          height: 100%;
          color: $main_text_color;
          font-size: 20px;
          line-height: 100%;
  
          .close_btn {
            right: -30px;
          }
        }
      }
    }
  
    &__icon {
      width: 100%;
      height: 100%;
    }
  
    &__back {
      display: flex;
      align-items: center;
      justify-content: center;
      width: 48px;
      height: 48px;
      margin-left: 12px;
      color: var(--j-navbar-color);
    }
  
    &__share {
      display: flex;
      align-items: center;
      justify-content: center;
      width: 48px;
      height: 48px;
      margin-right: 28px;
      color: var(--j-navbar-color);
    }
  
    &.boxShadow {
      box-shadow: 0 2px 4px rgba(0, 0, 0, 0.06);
    }
  }
  